This white paper provides detailed information on 3GPP Rel-10 including HSPA+ enhancements and the introduction of LTE-Advanced; Rel-11 including further HSPA+, LTE-Advanced and Multi-RAT related enhancements and other release independent features for which specifications were functionally frozen in September 2012; and planning for Release 12 (Rel-12) and beyond. Rel-12 is targeted for a functional freeze date of June 2014.
This white paper originally published on 4G Americas